Basic Info.
Type
Lithium-Ion Battery Pack
Connection Mode
Series and Parallel
Discharge Rate
Medium Discharge Rate
Color
Optional,It Depends on You
Battery Type
18650 Rechargeable Li-ion Battery
Specification
Lithium ion
Product Description
Deep Cycle 72V 20ah Lithium Ion Batteries for Electric Motorcycles
1.EV Battery configurations:
Model NO | HC-02-A |
Battery chemicals | Lithium-ion 21700 20S4P |
Battery cell brand | Samsung 5000mAh |
Nominal Voltage | 72V |
Nominal Capacity | 20AH |
Over discharge protection | 56±1V |
Over charge protection | 84±0.5V |
Charging current | ≤10 A |
Continuous discharge current | ≤100A |
Transient excess current | 350±50A |
Size | 80*195*260 |
BMS protection | over-charge,over-discharge,over-current,short circuit |
Lifecycle | 500 times |
Charge temperature | 0~45ºC |
Discharge temperature | -10~55ºC |
2.EV Battery , we use good quality accessories:
Advantages:
1.High capacity
2.Long lifecycle,after 500 times charge and discharge,the remain capacity is around 80%
3.High safety,no explosion,no fire
4.Environment friendly
5.High performance at high temperature,under 65ºC,it is 100% discharge rate
6.High voltage of single battery cell,between 3.6V to 4.2V
7.No memory effect,can be recharged anytime
8.Low internal resistance
9.Low self-discharge rate,≤3% monthly
10.Can be assembly by series or parallel connection
Wide applications:
1.Telecom backup storage
2.Wind and solar engergy storage
3.Electric power tools: electric drill, electric saw, lawn mower
4.Electric bicycle,electric scootor
5.Notebook,portable DVD,mesurements devices;speaker devices
6.Toys,camcorder,digital camera
7.Medical devices,flashlights,portable power
8.Wireless data transmitter,heating devices
9.Portable devices,LED lights,portable papercopier
10.Golf-carts,tourist car,wheelchair,floor cleaner
Packing&Shipping
Packaging:industrial package or customized package
Shipping ways:
1.For samples,we normally ship them by express(door to door service)
2.For bulk order,we usually ship them by sea which will take 15-20 days to arrive
Our services
1. Best Quality and Best Service for any orders. No matter big or small orders.
2. Prompt delivery time and professional services.
3. OEM and ODM available
4. Taking quick action if any quality problem24 hours
5. We can help you to track the shipping status so that you can receive the goods timely
Payment:
1.Payment: 30% before mass production;70% balance will be paid before shipment.
2.FOB , EXW and CIF all are available
3.Samples can accept Paypal
4.If you place the Trade Assurance order on Alibaba,we also can accept credit card(VISA,Master Card),e-checking
Operation caution:
1.Do not throw battery into water or make it wet;
2.Keep the battery away from heat source(like fire or heater);
3.Do not throw the battery into fire or heat the battery;
4.Forbid to hammer to trample the battery;
5.Forbid disassembling the battery in anyway
Production Line:
Company Information:Jinhua HengChuang New Energy Co.,Ltd is a company specialized in producing lithium battery,battery BMS and electric bike charger, integrating R&D and sale.We have professional production team,systematic production system andthe advanced expert production equipment. All our products are manufactured with advanced equipment and strict QC procedures in order to insure high quality.And we can meet various requirements from different types of customers.Welcome to send us the inquiry, we are very pleased to supply service for you.
If you have any questions, please contact us with no hesitation.
Address:
No. 245, Taoyan Street, Qiubin Sub-District, Jinhua City, Zhejiang Province, Jinhua, Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Electrical & Electronics
Management System Certification:
GMP
Company Introduction:
Jinhua HengChuang New Energy Co., Ltd is located in jinhua city, zhejiang province, China. HengChuang is a company specialized in producing lithium battery, battery BMS and electric bike charger, integrating R&D and sale. Lithium battery can be used for electric bike, electric scooter, electric motorcycle, electric tricycle. HengChuang has professional production team, systematic production system and the advanced expert production equipment. All our products are manufactured with advanced equipment and strict QC procedures in order to insure high quality. And we can meet various requirements from different types of customers. HengChuang′s products are sold all over the China, and also exported to overseas, and got the certifications for shipping to overseas. Like MSDS, UN38.3, certification for safe transport of chemical goods by sea and by air.